a(n) is the least integer k such that A366110(k) = n, or 0 if there is no such k.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =454a(6) =0a(7) =13a(8) =0a(9) =0a(10) =0a(11) =19a(12) =0a(13) =16a(14) =0a(15) =17a(16) =15a(17) =22a(18) =6a(19) =0a(20) =0a(21) =0a(22) =0a(23) =0a(24) =0a(25) =0a(26) =0a(27) =23a(28) =0a(29) =396